There is a novel where the female protagonist is Ai Qing and the male protagonist is Leng Xiao.

I'm not sure which book you're referring to because you didn't provide enough information. If you can provide more background or description of this book, I will be more than happy to provide you with a more accurate answer.

Leng Xiao was a common male lead in online novels. His name had appeared in many novels, including " Battle Through the Heavens " and " Martial Universe ". Leng Xiao was usually a powerful and mysterious character with a complicated background and personality. He often played a key role in driving the development of the story. In the novel, Leng Xiao usually experienced many challenges and difficulties, but he was always able to overcome them and constantly improve his strength and ability. At the same time, he also had a unique charm and humanity that made readers have a deep emotional resonance with him.

Okay, what do you want me to answer about this novel?

I'm not sure if the female lead you're referring to is Xu Qing because I haven't found any relevant information. If you can provide more information, I will try my best to answer your questions.

" The Self-Cultivation of a Supporting Female Lead " is a sci-fi space-time travel novel written by the author Gu Xiaoqing. The general plot of this novel is: "Female lead?" White lotus or green tea? All of them are nothing!" "Host! This was an ancient plane! Put your gun down!" "Oh, then I'll change my sword." "Host! This was the Xuanyuan Sword! Primordial Divine Artifact! Where did you get this?!" "I picked it up! It's specially used for dismantling CP!" The System asked,[Can I ask the Heavenly Dao to take you in?] "Lord Male Lead, die!" The System said,[Host, you have to defeat him!] "I know! It's better to cripple them!" The System was speechless. The system thought,[I'm also in despair to have such a weird host!] ---------------------------- The book," Only Wives Follow Their Husbands to Be Black-bellied " was a modern romance novel written by Han Yinsu. The general plot of the novel was: "Be good, come here…I will help you take revenge." In the dark night, the man's face was as handsome as a fairy. His long and narrow phoenix eyes were slightly raised, and his lips were smiling. Everything was so perfect and handsome. Jian Wanru, who was in dire straits, was lying at Huo Guzhi's feet. The moment she raised her head, she was about to be entangled with the man's breath. Her heart turned cold and her body trembled. Her eyes were filled with hatred, but she could not resist this opportunity. This year, she was 23 years old and the eldest daughter of the Jian family. Although she looked prosperous, she was actually the product of a marriage between wealthy families. There was even someone who looked exactly like her. In the end, Meng Shaowen also mistakenly thought that Jian Wanling was her. He, Huo Guzhi, was born into a noble family, but he had suffered a lot since he was young. He was the backbone of the Tiger Gang, but he retired from the army due to injuries a few years ago. No one knew that he had founded Nanjiang's famous e-commerce company. He was ten years older than her, and he had been deeply in love with her since the first time he saw her. Later, he changed her name, taught her to grow up, and gave her warmth! Huo Guzhi was Meng Shaowen's uncle and also her elder in name. In the past, she had never put him in her eyes. However, not long ago, when the whole world had betrayed her, only he had saved her. He had said arrogantly," In this world, only I can distinguish the looks of you and Jian Wanling. If you don't follow me, do you want to follow a stranger who can't even tell who you are?" Five years later, the two of them returned hand in hand, punishing the wicked, kicking the scumbag, and showing off their love. She used the ruthless methods that he had taught her on her enemies one by one, making her so-called biological sister suffer. Yu Wushuang, who had been reborn from the ashes, swore to the heavens that she would never be soft-hearted this time. She would take back everything that belonged to her, let the scumbag see the truth, and let all the b * tches go to hell. The male protagonist looked vicious but was actually…the female protagonist was not weak at all, and her words were sweet and sweet. A brand new story, a brand new attempt. Girls, if you like to read it, you can add it to your collection. I'll definitely work hard to write it. ---------------------------- The book," Léon: The Hitman Who Disguised As A Man ", was a modern romance novel written by the author Yun Tong. The general plot of this novel was: Female disguised as a male, male rape, female rape, Jinmo, who had always been as cold as an ice mountain, domineeringly pushed Jun Min against the wall. He stared at her mesmerizing purple eyes that were like whirlpools, his eyes flashing with deep affection." Junmin, don't run anymore, okay?" Jun Min used all his strength to break free. He opened his mouth and revealed his cute little canine teeth as he warned," "I…I'm telling you, don't do anything stupid. I…I'm a real man." Jin Mo smiled strangely. Alright, let's go do something manly?" Jun Min seemed to have thought of something and his ears gradually turned red. He lowered his head and said guiltily," I…I ". Before he could finish, Jinmo covered her soft lips and pulled her into his embrace. He whispered into her ear," Don't want me. From now on, you are my Mrs. Jin!" The above is purely a joke, not the main text! ---------------------------- Young Master Bo's Beautiful Wife is Fierce " was a modern romance novel written by the author, Xia Yimeng Ge. The general plot of the novel was: Both her parents had died, and the family had fallen. Gu Xingnuan was left to be taken care of by the most mysterious man in the Bo family, Bo Xingjian. Everyone knew that Miss Gu had died in the car accident with her parents. Little did they know that she had used her brother's name and become the " Little Young Master " of the Bo family. She had also become the person Bo Xingjian doted on the most. He had blocked a knife for Gu Xingnuan, supported her, hugged her in public, and personally cut off her " peach blossoms " one after another…Everyone in the city could only watch as Seventh Master Bo was pampered by " Little Young Master ". However, one day, the " young master " suddenly became Miss Gu… ---------------------------- " Junlin The World " was a fantasy romance novel written by the author Ye Xiaoliang. The general plot of this novel was: The female lead often had a sweet smile on her face, but she was actually black-bellied and had a venomous tongue. She spoke so angrily that people would die. She also liked to pretend to be a pig to eat tigers. Xia Junlin had been betrayed by her family, but she yearned for kinship. In the process of revenge, she had made a mistake and ended up in another world. Her new life was a blur, and it was only later on that she realized that there was such a big secret behind her. In order to complete her mission, she shone brightly and created miracles in this foreign world. The female lead of this article is powerful, and it's a one-on-one ending. Who is the male lead? For details, please read this article. ---------------------------- " The male protagonist of my novel is madly infatuated with me." This book was written by the author, Sleeping Fish. It was a novel about Xianxia's fate. The general plot of this novel was as follows: The popular author, Gu Wanjun, transmigrated into her own novel and became the male Gu Wanjun of the same name in " The Slayer of the World's Righteous Monarch." When Gu Wanjun was told by the system that she would help the male protagonist of the novel, who had turned into a villain, grow into a righteous young man of the new era, Gu Wanjun felt as if a grassland had galloped past her mind. It's really so vulgar, isn't it! In order to go home, Gu Wanjun had to go through a mountain of knives and a sea of fire to help the male protagonist improve his cultivation and prevent the traitor from sneaking up on him. Finally, she had completed her mission successfully. Gu Wanjun thought that she could go home, but who would have thought that the system would say," Mission failed. Host, please prepare to return to the novel. Three, two, one…" Before Gu Wanjun could react, she returned to the novel world. A moment later, she met a pair of scarlet eyes. "Master…" The owner of the eyes was like a lamb in wolf skin as he slowly walked towards Gu Wanjun. "You made it easy for me to find you…" Gu Wanjun,"Can someone save me!" From then on, everyone in the world discovered that the Master of Slaughter, Zhao Yunshu, who had once been a fierce opponent, had become a wife-doting demon. Even if everyone in the world objected to you and me, then I would destroy the world and only the mandarin ducks would fly… ---------------------------- " Time Travel to Become a Husband: Beauty, Give In " was an ancient romance novel written by the author, Leng Meier. The general plot of this novel was: She was a legend in the world of assassins, Leng Yue. Everyone's face changed when they heard of her. She did not have the demeanor of a woman, but was more like a natural king. She was decisive, ruthless, and vengeful. She could be said to be the master of the assassin world! However, his reputation was ruined by a single mistake. He, Beiming Yi, was a special existence in the Female Venerate Dynasty. He had been betrothed to the Empress since he was young, but he was cold-blooded. Even when he was bedridden all year round, no one dared to offend him. It was rumored that Beiming Yi was a man, but he didn't have a single female servant by his side. Any woman who got close to him would be splattered with blood! When the imperial edict married the Empress 'daughter, Leng Yue, who had transmigrated, to Beiming Yi, what kind of sparks would fly between the two of them? Please look forward to this article… ---------------------------- " The Untouchable Loser Concubine " was an ancient romance novel written by the author, Ling Wanxi. The general plot of the novel was: In the gloomy underground secret room, there was nothing but darkness in front of him! Looking at the handsome man lying quietly beside her, Han Feixue suddenly felt a chill down her spine. Wasn't he just a dead man? He wouldn't die from touching him, right? However, this man's skin was so good. How could a woman live? Unexpectedly, the moment she retracted her hand, she met that pair of shocking purple eyes. The coldness reflected in those eyes made her heart tremble. "Who are you?" The man's perfect thin lips parted slightly as he asked the first question. Han Feixue's first reaction was,"Are you a human or a ghost?" F * ck, the introduction is a little useless, everyone just poke the main text ==! The male protagonist was very sultry and black-bellied, while the female protagonist was very arrogant and funny. Her style of writing was relaxed and funny, and it was a one-on-one favorite novel! ---------------------------- The book," A Beautiful Wife for the Rest of My Life," was a short story written by the author, Mengnuo Guangzi. The general plot of this novel was: One "Brother Yan", the whole life "Brother Yan". By chance, Gu Wan became Leng Yan's fiancée. It was said that this was fate, the arrangement of the heavens. Gu Wan believed that they would have a good future until Fang Yi appeared. She was framed again and again, hurt, and finally lost her light. Only then did Gu Wan realize that she was wrong. She should not have fallen in love with a man named Leng Yan. He was cold-blooded and heartless. In despair, Gu Wan sank into the endless sea. One day later, the person who had been resurrected from the dead appeared in front of him again, but she no longer belonged to him. At this moment, there was only a man named Chu Yitian in her eyes. This time, Leng Yan completely regretted not believing her back then. If he could do it all over again, he would not let this tragedy happen again. Chu Yitian: " Don't even think about it. It's impossible. There's no medicine for regret in this world." CEO Leng, you brought this upon yourself. You don't have a chance anymore. From now on, Wan 'er will be protected by me. [Leng Yan: I've lost something very important. I've lost the girl who used to be full of me…] ---------------------------- 'The Paranoid Big Boss Has His Eyes on Me' was a mystery detective and mystery adventure novel written by the author Yue Jianxue. The general plot of the novel was: One must know: 1. Black-bellied and cute. Ink Feather Elf Male Lead: Cold and intelligent. Missy Female Lead. 2. Deep and ruthless. Sick and delicate younger brother Male Lead: Gentle and delicate. Kind older sister Female Lead. 3. Double male leads, only female lead, but 1v14. Follow fate.

There were many novels of this type, such as " The Rise of the Farmer Girl Through the Farming World ". The main story was about the heroine, Xiaoxiao, who traveled to an ancient society and became an ordinary farmer. In this ancient society, agriculture was a very important job, so Xiaoxiao began her life of farming in ancient times. In the process, she made many like-minded friends and worked hard to improve her living conditions. At the same time, she also encountered some difficulties and challenges, such as natural disasters, thieves, and so on. However, with her own wisdom and courage, Xiaoxiao finally overcame these difficulties and became an outstanding farmer. The male lead, Li Qing, was one of Xiaoxiao's friends. He played an important role in the story and experienced many interesting stories with Xiaoxiao.

The heroine of the novel," Taking the Cold Wife: A Woman in Law," was Leng Qing, a lawyer.

The novel of the female lead Xiao Li and the male lead Leng Ziye might be " Delightful Separation ". " Li Huan " was about the love story between Xiao Li and Leng Ziye.

The novel of the female protagonist Xiao Li and the male protagonist Leng Ziye is called "Song of Separation".

There were many novels with the male protagonist called Leng Qing, Leng Qingcheng, and Yu Qing, such as: 1 "How many flowers have fallen in my dream?" 2 "Why the Silent Flute?" 3 "The End of the World" 4. Startling Step by Step 5 "A slight smile is very beautiful" The above are some novels by the male protagonist, Leng Qing, Leng Qingcheng, and Yu Qing. I hope I can help you.